Rich Rico
type: MusicGroup
genre: mexican hip hop
popularity: 10
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95a7be769a8f408b108bb7eec45c83521d62d4c84deff36b0e76523f565d208a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea3e49ec-0d88-4f82-9b00-dd9fc74b431a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea3e49ec-0d88-4f82-9b00-dd9fc74b431a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea3e49ec-0d88-4f82-9b00-dd9fc74b431a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95a7be769a8f408b108bb7eec45c83521d62d4c84deff36b0e76523f565d208a","name":"Rich Rico","registered_at":"2026-06-21T10:16:14Z","symbol":"NIM1896926","token_address":"0x6972161953cd5e35d997604ecd57540f255c5521","type":"artist","uuid":"ea3e49ec-0d88-4f82-9b00-dd9fc74b431a"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a7be769a8f408b108bb7eec45c83521d62d4c84deff36b0e76523f565d208a. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea3e49ec-0d88-4f82-9b00-dd9fc74b431a.json and https://artists.proofprofile.net/proofs/artist/ea3e49ec-0d88-4f82-9b00-dd9fc74b431a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x95a7be769a8f408b108bb7eec45c83521d62d4c84deff36b0e76523f565d208a","name":"Rich Rico","registered_at":"2026-06-21T10:16:14Z","symbol":"NIM1896926","token_address":"0x6972161953cd5e35d997604ecd57540f255c5521","type":"artist","uuid":"ea3e49ec-0d88-4f82-9b00-dd9fc74b431a"}
album: Border Music
  type: MusicAlbum
  date published: 2011-03-09
album: Demonz
  type: MusicAlbum
  date published: 2020-04-03
album: Clears minds
  type: MusicAlbum
  date published: 2021-04-19
album: D O A
  type: MusicAlbum
  date published: 2021-10-03
album: Ghetto Rock Star
  type: MusicAlbum
  date published: 2023-12-01
album: Pistol in the Avirex
  type: MusicAlbum
  date published: 2025-04-29
track: Tombstone
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149610
  explicit: false
  by artist: Ridah
  by artist: Rich Rico
  in album: Tombstone
    type: MusicAlbum
    date published: 2020-08-24
  genre: nz-gangsta-rap
  isrc code: USHM92081416
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T07:12:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa433af5d730a8024546a3721b5142f9ebec78cdae57abf9e3239f28296147184
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92081416
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa433af5d730a8024546a3721b5142f9ebec78cdae57abf9e3239f28296147184. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92081416.
    date published: 2026-07-02T03:55:08Z
  audio: Tombstone
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 154.759
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.803
    additional property: Energy
      type: PropertyValue
      value: 0.6
    additional property: Speechiness
      type: PropertyValue
      value: 0.343
    additional property: Acousticness
      type: PropertyValue
      value: 0.158
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.172
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.426
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.296
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major